CAS 126581-51-9: Polysiloxanes, [(ethenylsilylidyne)tris(oxy)]tris[di-Me siloxanes]

Description: Polysiloxanes, specifically those with the designation "[(ethenylsilylidyne)tris(oxy)]tris[di-Me siloxanes]" and CAS number 126581-51-9, are a class of silicone compounds characterized by their unique siloxane backbone, which consists of alternating silicon and oxygen atoms. These materials typically exhibit excellent thermal stability, flexibility, and resistance to moisture and chemicals, making them suitable for various applications, including sealants, adhesives, and coatings. The presence of ethenylsilylidyne groups introduces reactive sites that can enhance cross-linking and polymerization, leading to improved mechanical properties. Additionally, the dimethylsiloxane units contribute to the overall hydrophobic nature of the polymer, further enhancing its utility in diverse environments. Polysiloxanes are known for their low surface tension and high permeability, which can be advantageous in applications requiring barrier properties. Overall, the combination of these characteristics makes polysiloxanes versatile materials in both industrial and consumer products.

Formula: Unspecified

Synonyms:

• Di-Me, [(ethenylsilylidyne)tris(oxy)]tris siloxanes
• Siloxanes and Silicones, di-Me, [(ethenylsilylidyne)tris(oxy)]tris-
• Polysiloxanes, [(ethenylsilylidyne)tris(oxy)]tris[di-Me siloxanes]
• [(Ethenylsilylidyne)tris(oxy)]tris[di-Me siloxanes]
• Siloxanes and Silicones, di-Me, [(vinylsilylidyne)tris(oxy)]tris-

Polysiloxanes, [(ethenylsilylidyne)tris(oxy)]tris[di-Me siloxanes]

CAS: 126581-51-9

• Formula: C₁₉H₄₆O₇Si₄
• Molecular weight: 498.9g/mol

VINYL T-STRUCTURE POLYMER, 5-8 cSt

CAS: 126581-51-9

• Color and Shape: Liquid